JPH0483028U

JPH0483028U -

Info

Publication number: JPH0483028U
Application number: JP12804790U
Authority: JP
Priority date: 1990-11-29
Filing date: 1990-11-29
Publication date: 1992-07-20

Description

[Brief explanation of the drawing]

第１図はこの考案の電動式移動棚装置の一実施
例の正面図、第２図は第１図の一部の概略図、第
３図は第１図の構成において伝送される通信デー
タのフオーマツト、第４図は第１図の動作説明用
フローチヤート、第５図は従来の電動式移動棚装
置の正面図である。Ｒ１〜Ｒ９……移動棚、２……通路スイツチ、
３……停止スイツチ、４……リミツトスイツチ、
５，６……安全バースイツチ、１１……主制御回
路、１２……副制御回路。 Fig. 1 is a front view of an embodiment of the electric movable shelf device of this invention, Fig. 2 is a schematic diagram of a part of Fig. 1, and Fig. 3 is a diagram of communication data transmitted in the configuration of Fig. 1. FIG. 4 is a flowchart for explaining the operation of FIG. 1, and FIG. 5 is a front view of a conventional electric movable shelf device. R1-R9...Moveable shelf, 2...Aisle switch,
3...Stop switch, 4...Limit switch,
5, 6...Safety bar switch, 11...Main control circuit, 12...Sub control circuit.

Claims

[Claims for Utility Model Registration] A motor is controlled by operating an aisle switch of a selected movable shelf among the aisle switches provided on each of a plurality of movable shelves, and a motor is controlled on the left or right side of each movable shelf. Each of the provided limit switches moves the movable shelf in the left and right direction until it is activated by contact with the adjacent movable shelf, and the selected movable shelf is connected to the movable shelf adjacent to one side of the movable shelf. The motor is stopped by operating a stop switch provided on each movable shelf, and the motor is stopped by operating a safety bar switch provided on the left or right side of each movable shelf. In an electric movable shelf device that puts the movable shelves in an emergency stop mode, each movable shelf is provided with a control means, and when the safety bar switch is activated, the movable shelf on which the safety bar switch is installed is notified. The electric movable shelf apparatus is provided with a notifying means, and when the stop switch of the movable shelf is operated as notified by the notifying means, the control means cancels the emergency stop mode of the movable shelf.